Here is my Filezilla error: (Internal IP is 10.0.0.60, if I switch to Active FTP does work fine.)
Response: 200 Data protection level set to "private"
Status: Retrieving directory listing...
Response: 257 "/" is your current location
Command: TYPE I
Response: 200 TYPE is now 8-bit binary
Response: 227 Entering Passive Mode (10,0,0,60,15,89)
Status: Server sent passive reply with unroutable address. Using server address instead.
Error: Connection timed out
Error: Failed to retrieve directory listing